REMOVE

1. studios (work spaces)
2. 1950

WHAT

1. Visual Works (hierarchy n … (2)
2. black-and-white film (2)
3. studios (work spaces) (2)
4. artists (visual artists) (1)
5. buildings (structures) (1)

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WHERE

1. New York, New York (1)
2. San Francisco, California (1)

WHO

1. Clyfford Still; Still, Cl … (1)
2. Leen, Nina (1)
3. Still, Clyfford (1)

WHEN

1. 1946 (1)
2. between 1946 - 1950 (1)